公开(公告)号：US20120226291A1

公开(公告)日：2012-09-06

申请号：US13410703

申请日：2012-03-02

申请人： Anthony A. Malizia ,  Elizabeth L. Malizia ,  Brian VanHiel ,  Kirk Charles ,  Maureen Carroll ,  Franklin Bost

发明人： Anthony A. Malizia ,  Elizabeth L. Malizia ,  Brian VanHiel ,  Kirk Charles ,  Maureen Carroll ,  Franklin Bost

IPC分类号： A61B17/10 ,  A61B17/03

CPC分类号： A61B17/1227 ,  A61B17/1285

摘要： A surgical tissue ligation clip and an applicator device for delivery of multiple ligation clips is provided. The surgical ligation clips have first and second leg members joined by a resilient hinge at one end and a deflectable hook member and a locking element on the opposite end. The surgical tissue ligation clip has a proximal tissue shield that prevents tissue from being pinched at the hinge, and/or a distal tissue shield that prevents tissue from being pinched between the hook member and locking element and interfering with securely closing the ligation clip for implantation. A minimally invasive applicator for the surgical ligation clip is provided for delivering individually arranged ligation clips in line, incising target tissue and delivering a plurality of surgical ligation clips at the tissue site.

摘要翻译： 提供了用于输送多个连接夹的外科组织结扎夹和施用器装置。 手术结扎夹具有第一和第二腿部件，其一端由弹性铰链连接，另一端具有可偏转的钩部件和锁定元件。 手术组织结扎夹具有防止组织被夹在铰链处的近端组织屏蔽，和/或远端组织屏蔽，其防止组织被夹在钩构件和锁定元件之间并妨碍牢固地闭合用于植入的连接夹 。 提供用于手术结扎夹的微创施用器用于输送单独设置的连接夹具，切割靶组织并在组织部位输送多个手术结扎夹。